A married woman named Miu, working at the same company as her husband, finds herself unable to refuse demands made by their lecherous boss after he helps cover up a serious mistake committed by her husband. Day after day, she endures the humiliation of having her sweaty pantyhose fondled and her pants pulled aside while being fucked, resulting in cum stains on her underwear. As if that weren't enough, she's also subjected to anal penetration without any protection! By the time she realizes how much semen has been deposited inside her, she can't help but wonder what else might be in store... Note: The contents may vary depending on the distribution method used.